12848836

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3209}}^1$

素因数の和:3244

約数の個数: 48

約数和(自身を含む): 30199680

約数和(自身を除く): 17350844

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 3209, 4004, 6418, 12836, 22463, 35299, 41717, 44926, 70598, 83434, 89852, 141196, 166868, 247093, 292019, 458887, 494186, 584038, 917774, 988372, 1168076, 1835548, 3212209, 6424418, 12848836]

約数ペア:

[(1, 12848836), (2, 6424418), (4, 3212209), (7, 1835548), (11, 1168076), (13, 988372), (14, 917774), (22, 584038), (26, 494186), (28, 458887), (44, 292019), (52, 247093), (77, 166868), (91, 141196), (143, 89852), (154, 83434), (182, 70598), (286, 44926), (308, 41717), (364, 35299), (572, 22463), (1001, 12836), (2002, 6418), (3209, 4004)]